import 'package:flutter/material.dart';

class BeautifulButton extends StatelessWidget {
  @override
  Widget build(BuildContext context) {
    return Container(
      child: RaisedButton(
        onPressed: () => {},
        child: Text("提 交"),
        color: Colors.blue,
        colorBrightness: Brightness.dark,
        splashColor: Colors.grey,
        shape:RoundedRectangleBorder(borderRadius: BorderRadius.circular(20.0)),
      ),
    );
  }
}
